uart0_pins is defined as:
static const unsigned uart0_pins[] = {135, 136, 137, 138, 139};

which npins is wronly specified as 9 later
	{
		.name = "uart0",
		.pins = uart0_pins,
		.npins = 9,
	},

npins should be 5 instead of 9 according to the definition.
Signed-off-by: Jacky Hu <hengqing.hu@gmail.com>
Link: https://lore.kernel.org/r/20200616015024.287683-1-hengqing.hu@gmail.comSigned-off-by: Linus Walleij <linus.walleij@linaro.org>